Playhouse takes audience on a road trip to self-knowledge

Julia Cho's new play "Durango," getting its Midwestern premiere at the Cincinnati Playhouse, decribes a road trip on which she sends her three principal characters (brothers Jimmy and Isaac Lee and their Korean immigrant father Boo-Seng). Where they're headed isn't revealed. In fact, Cho leaves us hanging. But that's the nature of life, isn't it?